ThreadFox
Post in the 10 communities whose rules allow MD Library.
Your free plan shows the saved rules for the 8 that fit best. Use ThreadFox to write posts, publish them and keep up with replies.
Buy on your phone. Set up once on your computer with Chrome, a Reddit account, and Claude Code, Claude Desktop or Codex on your own plan. Your AI service is separate.
$19.99 total, one time. 30-day self-service refund.Your $19.99 offer ends October 19.
How AI fits in. Your AI runs the tools through your own Chrome. You set the direction and authorize the work. It checks current rules, writes, posts once and follows up. Rules, account limits and AI permission prompts still apply.
Made for MD Library. Open your free plan.
Connect once. Give it the job.
- 01
Brief
Connect your AI and Chrome. Give it your business and audience.
- 02
Discover
Find relevant communities, read the rules and plan the approach.
- 03
Publish
Your AI write and publish useful contributions from your authorized account.
- 04
Follow through
Answer substantive questions and learn from what happens.
Built through
real outreach.
978,227recorded Reddit views from two days of posts
Our posts: Sept 20–21, 2026. Views read through Sept 23. Includes repeat views; not customers or a forecast.
Read the case studyWatch the work.
Follow the thread.
A real recording: one test post, one reply, published through ThreadFox.
- One connected workflow.The AI uses ThreadFox to act through the authorized Reddit browser.
- See the published result.Inspect the actual post and reply linked below the recording.
- Your direction stays with it.Your business brief, conversation history and outcomes stay in your workspace.
Check setup for my AI and computer
Will it work with my setup?
Choose your AI client and computer to see the steps before you buy. Your AI plan is separate; ThreadFox runs locally through your Chrome.
Claude Desktop · install the extension
- Use a Claude Desktop build that supports local extensions. From your private buyer library, download
ThreadFox.mcpb, open it with Claude and click Install. - Start a new regular chat. Desktop supplies Python; ThreadFox prepares Node.js if needed. The Code view uses the terminal path instead.
- Add Microsoft’s Playwright Extension to your Chrome, sign in to Reddit, then choose Set up ThreadFox under + or type
set up ThreadFox.
Linux: Claude Desktop is in beta. Confirm your build offers local extension installation. If opening the file does not offer Install, choose Claude Code or Codex and use the terminal route. Current Linux requirements.
Claude Code or Codex · use your library’s installer
- Install and sign in to your AI client on this computer first. It must support local tools.
- From your private library, copy the command for your system into PowerShell on Windows, or Terminal on macOS/Linux. Keep the full command private. It installs the tools and registers the supported clients it finds.
- Restart the AI client. Add Microsoft’s Playwright Extension to Chrome, sign in to Reddit, and ask your AI to
set up ThreadFox.
The installer uses Python 3.10+ and Node.js 18+, or downloads checksum-verified copies for supported systems. No administrator rights are needed for the ThreadFox installer. Keep the AI client and Chrome on the same computer.
Use a computer to run the tools
A phone or browser-only chat can read your library and claim the included Launch Pack, but cannot run these local tools. The pack is a one-product plan and three drafts, emailed within 24 hours of your library claim.
Continue on a computer with Claude Desktop, Claude Code or Codex. If you want our team to run the campaign, Managed is a separate service.
Ready means: after the first Chrome tab-selection prompt, the tool check passes and your AI shows the intended Reddit username. Installing a client alone does not prove the connection. Keep normal permission prompts enabled.
Full setup steps & troubleshooting · Already bought it? Open your library
Your next move on Reddit, already mapped out.
Free plan for MD Library
r/MacOS
Its members are Mac users, and MD Library is a native Swift/SwiftUI app for Intel and Apple Silicon Macs.
A starting point from our research. Read the community’s full conditions below.
Keep the plan. Put it to work.
Your researched plan for MD Library: communities to consider, what each expects and the mistakes to avoid. Free. Usually arrives within an hour.
Your free plan for MD LibraryRead the plan and community rules
For MD Library
Where you can post MD Library
We looked MD Library up from your post in r/osx. Not yours? Look up your own product.
10 communities’ rules allow a post about it; the 8 that fit best are below.
Your plan for MD Library
MD Library is a native macOS app for MiniDisc, NetMD and Audio CDs, covering transfers, backups, CD ripping and label design.
r/MacOS 641,017 members
It allows it on its set day
Why it fits: Its members are Mac users, and MD Library is a native Swift/SwiftUI app for Intel and Apple Silicon Macs.
What it expects, an opening angle, what gets it removed
- What it expects
- Post only on Saturdays (UTC), and only if the app is on the "official Mac App Store or reputable, established GitHub repositories". GitHub links are security-audited, and new repositories may be held for manual review.
- An opening angle
- Lead with how the app makes NetMD less painful on a modern Mac and handles MiniDisc and CD work without any cloud service.
- What gets a post removed
- "Promotional posts made on any other day of the week will be removed". So will a post for an app that is not on the Mac App Store or in an established GitHub repository, or a repost.
Its rule, word for word:
“Self-promotion is permitted only on Saturdays (UTC).”
- “This is limited to apps available on the official Mac App Store or reputable, established GitHub repositories.”
- “All GitHub links are subject to automated security auditing via GitHub-Guard.”
- “New or low-reputation repos may be filtered for manual review.”
and 1 more in its rules
- “Promotional posts made on any other day of the week will be removed.”
Rules read Sep 26 · its rules on Reddit
r/ShowYourApp 18,350 members
It allows a post about it on its stated conditions
Why it fits: Makers and developers there share software projects and trade feedback, and MD Library is a native app you are still testing before 1.0.
What it expects, an opening angle, what gets it removed
- What it expects
- Your post must include "a short description or context" and not be a bare link. The rules also ask you to "Comment on others’ posts, give feedback".
- An opening angle
- Tell how the app grew from managing your own MiniDisc collection into a full NetMD and CD backup tool, and ask what MiniDisc users would still miss.
- What gets a post removed
- A bare link with no description, or anything that reads as hate, spam or trolling.
Its rule, word for word:
“This community exists for makers, devs, and founders to share their apps, SaaS, and software projects.”
- “Just make sure your post includes a short description or context — don’t drop a bare link.”
- “Comment on others’ posts, give feedback, and celebrate wins together.”
Rules read Oct 4 · its rules on Reddit
r/indie_startups 14,059 members
It allows a post about it
Why it fits: It is for sharing side projects and work you are proud of and getting constructive feedback, and MD Library is a project you have built up step by step.
What it expects, an opening angle, what gets it removed
- What it expects
- Its rules state no format beyond the permission quoted below.
- An opening angle
- Share one decision you care about, such as verifying CD backups with SHA-256 and a manifest of the track layout, and ask for constructive feedback.
- What gets a post removed
- Its rules name only harassment, hate speech and personal attacks. The quoted permission covers sharing a side project for constructive feedback, not a post that only advertises.
Its rule, word for word:
“r/indie_startups, is the subreddit for sharing side projects, indies startups or any work you're proud of and receiving constructive feedback on side projects.”
Rules read Oct 4 · its rules on Reddit
Show all 8 best-fit communities and their rules
r/MacOS 641,017 members
It allows it on its set day · fits your product by name or subject
“Self-promotion is permitted only on Saturdays (UTC).”
Its conditions, word for word:
- “This is limited to apps available on the official Mac App Store or reputable, established GitHub repositories.”
- “All GitHub links are subject to automated security auditing via GitHub-Guard.”
- “New or low-reputation repos may be filtered for manual review.”
and 1 more in its rules
- “Promotional posts made on any other day of the week will be removed.”
All 12 of its rules for posts, word for word
- Rule 1: Be Civil/Practice Reddiquette Be civil with others, but also don't forget to have thick skin. The r/macOS moderators reserve the right to moderate the subreddit how we see fit.
- Rule 2: No posts that aren't related to macOS If your post is not directly related to macOS, it will be removed by the moderators. Please check the sidebar for additional subreddits that may be more suitable for your post.
- Rule 3: No NSFW content NSFW content is strictly prohibited on r/macOS.
- Rule 4: No selling, trading, or asking to buy devices. Selling, trading, and other transactions are not allowed on r/macOS. Please see r/AppleSwap or r/HardwareSwap for conduction transactions.
- Rule 5: No Beta Posts Please use r/macOSBeta for questions pertaining to beta versions of macOS
- Rule 6: No spam or piracy. Spam and Piracy are not allowed on Reddit. Your posts will be removed and the Admins will be contacted.
- Rule 7: Promotional posts are ONLY allowed on Saturdays (UTC) Self-promotion is permitted only on Saturdays (UTC). This is limited to apps available on the official Mac App Store or reputable, established GitHub repositories. All GitHub links are subject to automated security auditing via GitHub-Guard. Promotional posts made on any other day of the week will be removed.
- Rule 8: No bots We do not allow bot posts.
- Rule 9: No political/religious content Avoid all political/religious discussions.
- Rule 10: No reposts Check the new queue before you post. Recent reposts will be removed.
- Rule 11: Be specific when requesting help Please include your Mac Model, Year, and macOS Version, plus any steps you have already taken. Vague requests may be removed.
- posting guidelines ### ⚠️ Before you post to r/MacOS: * Seeking Help? Please include your Mac Model, Year, and macOS Version. * Sharing a Tool? We support open-source, but our "GitHub Guard" bot audits all links for safety. New or low-reputation repos may be filtered for manual review. * Security Warning: Do NOT post "Pipe-to-Shell" commands (e.g., curl | sh). These are automatically removed to protect the community from malware. * No Piracy: Links to "cracked" software or unauthorized "free app" sites result in an immediate ban. Please check the "New" tab or use the search bar—your question may have already been answered!
Rules read Sep 26 · its rules on Reddit
r/ShowYourApp 18,350 members
It allows a post about it on its stated conditions · for your kind of product
“This community exists for makers, devs, and founders to share their apps, SaaS, and software projects.”
Its conditions, word for word:
- “Just make sure your post includes a short description or context — don’t drop a bare link.”
- “Comment on others’ posts, give feedback, and celebrate wins together.”
All 5 of its rules for posts, word for word
- Show What You’ve Built This community exists for makers, devs, and founders to share their apps, SaaS, and software projects. Show us what you’ve created — web apps, mobile apps, tools, extensions, anything!
- Links Are Allowed 🚀 You can share your app’s website, landing page, or demo link. Just make sure your post includes a short description or context — don’t drop a bare link.
- Be Respectful No hate, spam, or trolling. Be kind and constructive when giving or receiving feedback.
- Help Others Grow Comment on others’ posts, give feedback, and celebrate wins together. The more you engage, the more your own app gets noticed.
- sidebar Welcome to r/ShowYourApp 🚀 A community for indie makers, developers, and founders to share their apps, web apps, SaaS, or software projects. 💡 Show what you’ve built 🌍 Get feedback & exposure 🤝 Connect with other creators Whether it’s your first launch or your 10th, this is your space to showcase your work and inspire others!
Rules read Oct 4 · its rules on Reddit
r/MacroStartups 1,974 members
It allows a post about it on its stated conditions · for your kind of product
“You are allowed to share your SaaS, startup, or product links.”
Its conditions, word for word:
- “However, posts should provide context and value (what it does, why it exists, or what feedback you want), not just a bare link.”
- “If you are sharing a project or service, clearly state what it is and what problem it solves.”
- “No misleading titles, exaggerated claims, or hidden intentions.”
Other requirements in its rules:
- “No misleading titles, exaggerated claims, or hidden intentions.”
All 5 of its rules for posts, word for word
- Respect others and be civil No harassment, hate speech, or toxic behavior. Treat all contributors and members with kindness.
- Respectful Engagement Constructive feedback, discussions, and criticism are encouraged. No personal attacks, harassment, or toxic behavior toward other members or their projects.
- Be Transparent If you are sharing a project or service, clearly state what it is and what problem it solves. No misleading titles, exaggerated claims, or hidden intentions.
- Promotion and Links You are allowed to share your SaaS, startup, or product links. However, posts should provide context and value (what it does, why it exists, or what feedback you want), not just a bare link.
- sidebar Share startups idea, help and journey
Rules read Oct 4 · its rules on Reddit
r/software 377,073 members
It allows it on its set day · for your kind of product
“The one exception is if you share on Wednesdays, use the appropriate flair and provide something of value to the community rather than just the software.”
Its conditions, word for word:
- “Don't promote your own software unless its open source.”
- “That could be a great deal, or something that will make it worth people's time to read your post.”
- “Releases should be for new programs or big updates.”
and 8 more in its rules
- “Please do not use it as a log for your program's versions.”
- “It should also not be behind a paywall, you may have donation links, but the program should be fully usable without payments.”
- “We require users to have a certain amount of karma before making submissions.”
- “Our AutoModerator will remove submissions from users who fall below the threshold.”
- “The threshold is a secret to make it an effective way to block spam.”
- “Please don't ask for it.”
- “Don't worry though, the threshold is not set to high amounts, and if you really need to post something, do it, and send us Modmail.”
- “We'll happily manually review requests to post.”
Other requirements in its rules:
- “Do not share any links or tutorials to any copyrighted content without permission.”
- “It should also not be behind a paywall, you may have donation links, but the program should be fully usable without payments.”
All 7 of its rules for posts, word for word
- Piracy * Do not share any links or tutorials to any copyrighted content without permission. * Do not discuss software that is primarily intended or used to download, copy, or facilitate piracy or theft. * Do not discuss video downloaders.
- Spam/Self-Promotion Don't promote your own software unless its open source. Permanent ban. The one exception is if you share on Wednesdays, use the appropriate flair and provide something of value to the community rather than just the software. That could be a great deal, or something that will make it worth people's time to read your post.
- Visit r/techsupport Before Posting * Many of the posts posted here have to be removed as they are not related to software. * If your question is related to computer hardware or similar it most likely belongs to r/techsupport.
- Releases Releases should be for new programs or big updates. Please do not use it as a log for your program's versions. The program should be open-source. This is not necessary, but is highly suggested. It should also not be behind a paywall, you may have donation links, but the program should be fully usable without payments.
- Karma requirement We require users to have a certain amount of karma before making submissions. Our AutoModerator will remove submissions from users who fall below the threshold. The threshold is a secret to make it an effective way to block spam. Please don't ask for it. Don't worry though, the threshold is not set to high amounts, and if you really need to post something, do it, and send us Modmail. We'll happily manually review requests to post.
- Low Effort Put time and effort into the posts you make. Use proper grammar and clean formatting. Check our Wiki FAQ before asking repetitive questions.
- posting guidelines If a solution is found to your problem, please use the "[Solved]" flair to help other users.
Rules read Sep 26 · its rules on Reddit
r/StartupSoloFounder 43,895 members
It allows a post about it on its stated conditions · for any maker's project
“You may only post about your project once every 24 hours.”
All 2 of its rules for posts, word for word
- 24 Hour Posting Rule You may only post about your project once every 24 hours.
- sidebar Welcome to the home for solo founders building startups from scratch This community is for those going all in; coding, designing, marketing, validating, and scaling their ideas solo. Whether you’re bootstrapping your first MVP, seeking feedback, sharing progress, or simply surviving the startup grind alone, you’re in the right place.
Rules read Oct 4 · its rules on Reddit
r/indie_startups 14,059 members
It allows a post about it · for any maker's project
“r/indie_startups, is the subreddit for sharing side projects, indies startups or any work you're proud of and receiving constructive feedback on side projects.”
All 2 of its rules for posts, word for word
- Be Respectful Treat all members with respect. No harassment, hate speech, or personal attacks will be tolerated. Be constructive in your feedback and interactions.
- sidebar A community for sharing indie startups and side projects
Rules read Oct 4 · its rules on Reddit
r/LaunchMyStartup 8,928 members
It allows a post about it on its stated conditions · for any maker's project
“This is where founders launch their cool new projects and get real feedback from other builders.”
Its conditions, word for word:
- “All launch posts must include at least one image or video showcasing your product/project (screenshots, demos, logos, etc.) along with your text description.”
- “No BS, no gatekeeping - just a place to show what you've made.”
All 2 of its rules for posts, word for word
- Include Media with Launch All launch posts must include at least one image or video showcasing your product/project (screenshots, demos, logos, etc.) along with your text description. Posts without visual content will be removed. This helps other members better understand what you've built and increases engagement with your launch.
- sidebar Welcome to LaunchMyStartup! This is where founders launch their cool new projects and get real feedback from other builders. No BS, no gatekeeping - just a place to show what you've made. Got something brewing? Share it here. Looking for the next big thing? You'll find fresh projects from indie makers, startups, and solo founders. Join us to discover what founders are building or launch your own thing. Let's grow together.
Rules read Oct 4 · its rules on Reddit
r/founder 76,347 members
It allows it with the moderators' approval first · for any maker's project
“Startup Launch posts are allowed and encouraged.”
Its conditions, word for word:
- “Restricted to actual founders (PM a mod to be approved)”
- “Please list your company in your flair.”
- “Posts from personal blogs are not allowed.”
All 1 of its rules for posts, word for word
- sidebar ###r/Founder is a support network for budding and established Founders. We are in need of active mods! Please PM if you are serious about moderating and are excited about /r/founder! Remember, r/Founder is a restricted community. If you want to be a part of r/Founders simply message a mod! --- ##Please follow the r/Founder rules! 1. Restricted to actual founders (PM a mod to be approved) 2. Please list your company in your flair. 3. Focus on personal startup conversations: possible pivots, revenue, critiques, opinions, insight 4. Startup Launch posts are allowed and encouraged. 5. Posts from personal blogs are not allowed. Please create an AMA instead. 6. AMA's from reddit founders, VC's, and Incubators are encouraged. 7. We run a weekly Startup Progress Report. We encourage all members to participate.
Rules read Oct 4 · its rules on Reddit
Written for MD Library from what you wrote on Reddit and these communities’ saved rules. Rules change: read each community’s current rules before you post.
Not clear-cut: ask the moderators first
These fit it, but their saved rules do not settle whether a maker may post about their own product. That is not permission: ask their moderators before posting.
r/apple 6,476,551 members
their rules do not settle it; ask the moderators first
“If you are a developer wanting to promote your app on the subreddit, you may do so on Sundays (California time) self-post only.”
All 12 of its rules for posts, word for word
- No reposts, and/or rehosted content. Please refrain from posting an article that has already been posting from the same source as yours, or from a different source. Please visit the Rules page for more clarification on this rule
- No memes, direct images or contextless image/video posts. We do not allow posts that directly link to an image or a video. If you would like to submit a video or an image to the subreddit, please do so in a self-post.
- No NSFW content.
- Posts must foster reasonable discussion. Posts that are unlikely to promote high-quality discussion are not allowed.
- No editorialized link titles. When submitting, please use the source's original title whenever possible, unless it is necessary to change it to accurately sum up the content (Examples: changing a click-bait title to a more accurate title).
- No posts that aren’t directly related to Apple. All posts must be directly related to Apple. We will remove posts that are only vaguely related to Apple.
- No tech-support questions. As per our Content Philosophy, this subreddit allows content that benefits the community over individual questions. As such, tech support threads and "What Should I Buy?" threads will be removed. Users will be sent to the "Daily Advice Thread" that's posted every day by Automoderator at 6AM EST.
- Self-promotion is allowed on Sundays, only for developers. No spam, self-promotion of your own blogs/websites/videos, or surveys are allowed. If you are a developer wanting to promote your app on the subreddit, you may do so on Sundays (California time) self-post only. Activity requirements are enforced; developers should participate organically on the subreddit. (Comments/posts) Before posting, you MUST read the detailed rules here.
- No content related to piracy or illegal activities.
- No posts relating to buying, selling advice. As stated in the explanation for the "Tech Support" rule, this subreddit allows content that benefits the community over individual questions. As such "What Should I Buy?" posts threads will be removed and users will be sent to the "Daily Advice Thread" that's posted every day by Automoderator at 6AM EST.
- No posts about bugs in beta software. There are dedicated subreddits to share news, bugs and everything else in between in regards to iOS, watchOS, tvOS, and macOS Betas. /r/Apple only allows news of beta releases, and major bugs (example: if a beta is bricking devices).
- posting guidelines * No direct image links, OR images without sufficient context or explanation. If you're posting an image, use imgur.com and link it in your text post. * Please avoid editorialising link titles — use the original article's title where possible. Please consider posting to our Daily Advice Thread or /r/AppleHelp for the following: * Requests for technical help of any kind. * Problems with software or hardware. * Advice on the worth of software or hardware. (Try Mac2Sell) * What software or hardware to buy. (Try MacRumors Buying Guide) * When hardware will be updated. See the sidebar of the subreddit for other rules and guidelines. If you have a question, please ask the mods. Thank you.
Rules read Sep 26 · its rules on Reddit
All of them on our apps, websites and software list.
A missing rule is not permission, and a community's current rules always win.
Making something else? Look up your own product
A few things before you start.
What do I need?
Your own Claude or Codex plan (Claude Code, Claude Desktop or Codex), your Reddit account, and a computer with Chrome for the one-time setup. After that you can start and follow runs from the Claude app on your phone with Remote Control (Claude Pro, Max, Team or Enterprise): it drives the session on your computer, so the computer needs to be on. Watch the setup walkthrough.
What arrives after payment?
Your private library with the ThreadFox installer and connection guide. Connect your AI and Chrome, give it your business brief and let it carry out the outreach you authorize. Claim your included Launch Pack there: a researched community plan and three tailored post drafts for one product, emailed within 24 hours of your claim.
Will it post automatically?
Yes. Once connected, your AI can research, write, publish and follow up within the permissions you give it. ThreadFox supplies the tools and workflow; your AI client runs the job. Keep the required computer and client running for active work. Community rules, account restrictions and your client's permission prompts still apply.
What if it is not for me?
The kit has a 30-day self-service refund. Your free plan stays free.
Does this guarantee customers?
No. The demo proves that the tools can publish a post and reply. Results depend on your offer, the conversations available and how people respond. See our recorded runs.